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SaaS ideas, mined from what people actually complain about.

Every idea comes from real Reddit posts, was researched against today's competitors, and survived an independent skeptic before it made the list.

Fraud and Unfair Penalties

Sellers and shoppers on marketplaces face fraudulent buyer claims, unfair returns, and opaque platform penalties with no effective appeal.

In their words

we got scammed by some affiliates cuz the clawback

r/SaaS on Reddit

it was 4 or 5 a month and i ignored it. This month it was 11, and one of them was a $240 order.

r/smallbusiness on Reddit

How on earth do you stay on top of fees and reimbursement that Amazon owes you?

r/FulfillmentByAmazon on Reddit

We were owed almost $10k in returns that never arrived, weren't our product at all, or were authorized well beyond the 30-day period

r/FulfillmentByAmazon on Reddit

i want post-purchase all genuinely unified, not three modules sharing a login

r/shopify on Reddit

I provide proof but it doesn’t matter anymore and the drivers are not delivering the orders correctly recently.

r/doordash on Reddit

My digital product listings note in no less than seven spaces that they are digital download items.

r/EtsySellers on Reddit

She hasn't even OPENED THE BOX and is asking for a refund

r/EtsySellers on Reddit

What I got back was 22 phones, 13 stolen, and many of them opened and accessories removed.

r/eBaySellers on Reddit

Literal na puno yung CS inbox ng complaints. May mga legal threats, chargeback threats, reports to consumer protection groups

r/buhaydigital on Reddit

Ebay are siding buyer for all DNR requests currently.

r/ebaysucks on Reddit

every time I talk to support they just said they're going to move it to a team which I know is just a lie

r/InstacartShoppers on Reddit

Marketplace sellers and shoppers

Where they talk

  • r/FulfillmentByAmazon
  • r/TikTokshop
  • r/eBaySellers
  • r/InstacartShoppers
  • r/AmazonFBA
  • r/ecommerce
  • r/poshmark
  • r/EtsySellers

Tools they use today

  • eBay
  • USPS
  • Instacart
  • TikTok
  • Amazon Seller Central
  • Etsy
  • Poshmark
  • DoorDash

Why those fall short

  • automated support denies claims and ignores proof
  • labels and tags ignored; no forced acknowledgement of digital nature
  • Etsy case system favors buyers and lacks seller protection
  • platform buyer protection lets buyers exploit disputes; funds held, no tracking enforcement
  • affiliate setup got abused; clawbacks/refunds/tracking handled badly